Руководство по эксплуатации EverFocus Eq250

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EVERFOCUS
1/3” Sony CCD Aluminum Box Housing
Color Camera
Operation Instructions



Model No. EQ350/EQ250

Please read this manual first for correct installation and operation. This manual should be retained
for future reference. The information in this manual was current when published. The
manufacturer reserves the right to revise and improve its products. All specifications are therefore
subject to change without notice.

PRECAUTIONS
1. Do not install the camera near electric

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7. Do not operate the camera beyond the specified temperature, humidity or power source ratings. Use the camera at temperatures within -10°C~50°C (14°F~122°F) and humidity between 20%~ 80%. The input power source are 12VDC/24VAC; 100~240VAC. PREFACE The EQ series is a solid-state color video camera specially designed for high quality surveillance applications. It incorporates break through DSP technology that provides most reliable and accurate color picture in security industry.

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SPECIFICATIONS Type EQ350 EQ250 Pickup Device 1/3'' SONY Super HAD CCD NTSC: 768(H) x 494(V) NTSC: 510(H) x 492(V) Picture Elements PAL: 752(H) x 582(V) PAL: 500(H) x 582(V) Video Format NTSC or PAL NTSC: 525 TV lines, 60 fields/sec Scanning System PAL: 625 TV lines, 50 fields/sec Horizontal Resolution 560TVL 380TVL Sensitivity 0.5Lux/F=1.2 0.3Lux/F=1.2 S/N Ratio Over 48dB(AGC off) Electronic Shutter 1/50(1/60)~1/100,000 C/CS mount Lens Type Video Drive / Direct Drive B

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DIMENSIONS 3

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HARDWARE OVERVIEW 1 2 Front 3 Side 6 4 Side 5 7 8 Back 9 10 11 Pigtail Power Model without Audio Dual Power Model without Audio 9 9 11 10 Pigtail Power Model with Audio Dual Power Model with Audio 4

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1. C/CS mount Focus Switch Ring Use this ring to adjust the appropriate focal length according to the type of lens. Rotate the ring clockwise for the CS-mount lens, rotate it counterclockwise for the C-mount lens. The factory setting is CS-mount. 2. Lens Mount To mount an appropriate C-mount or CS-mount lens. 3. Locking Screw Use the locking screw to fix the focal length for preventing losing focus. 4. DC Lens Connector (4 pin socket) To connect to the lens plug of the auto iris lens

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8. Mounting Base and Fixing Screws The mounting base can be attached to either the top or the bottom of the camera, fix the mounting base onto the camera by using the 4 fixing screws in the accessory pack. 9. Video Output Connector BNC VBS 1.0 Vp-p, 75ohm 10. Power Cable (EQ series) Power cable varies in different model 11. Power Pigtail Cable / Power Terminal Pin (EQ series ”A”) It varies in different models. 12. Audio Output (optional) It varies in different m

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INSTALLATION 1. Remove the lens cover cap. 2. If a C-mount lens is used, please make sure to turn the C-mount/CS-mount focus switch ring at C position before fixing the lens. The default is CS mount. 3. Screw the lens firmly onto the lens mount. Insert the lens plug into the DC lens connector if the auto iris lens is used. 4. Tighten the focus locking screw. 5. Connect the video output of the camera to a color monitor or other video device through a 75 ohm type coaxial cable with BNC

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Camera Setting DIP Switch Fluorescent ON/OFF This is a compensation function for against the images flicker fiercely during fluorescent light condition. Shooting the images in fluorescent light by using turn on the Fluorescent function, the default setting is Off. BLC (Back Light Compensation) ON/OFF When BLC is turned on, the AGC, ES and IRIS operating point is determined by averaging over the center area instead of entire field-of-view, so that a dimly-lit foreground object at cen

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frequency (60Hz) is possible but not available in using DC or other operation power such as NTSC in 50Hz or PAL in 60Hz power system. VD/DD (Auto Iris lens Type) For video drive auto iris lens, please set switch to VD. For direct drive iris lens, set switch to DD. The default setting is DD. Wire the cable of lens to lens connector according to the following table. Pin1 Pin2 Pin3 Pin4 Lens Connector Video Drive +12V GND VD-IRIS GND 1 3 6 2 4 Dir

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EverFocus Electronics Corp. Europe Office: Head Office: Albert-Einstein-Strasse 1 12F, No.79 Sec. 1 Shin-Tai Wu Road, D-46446 Emmerich, Germany Hsi-Chih, Taipei, Taiwan TEL: 49-2822-9394-0 TEL: +886-2-26982334 www.everfocus.de FAX: +886-2-26982380 www.everfocus.com.tw China Office: Room B-05D-1, KESHI PLAZA , Shangdi USA L.A. Office: Information Industry Base, 1801 Highland Ave. Unit A Duarte, CA 91010, U.S.A. Haidian District, Beijing China 100085 TEL: +1-626-844-8888